extensions

I check the extension menu in Chrome and Edge, it have an extension name yGiftFace and it said that is a developement extension thing. It make Google and Edge randomly open random pages. If I detele it, it will restart Edge or Chrome then it install again. Pls help me

I am trying to find a new music player for Windows that supports .m3u playlists for regular playlist but also supports smart playlists. I cannot find a music player that supports smart playlist as a file except for Windows Media Player. Itunes supports smart playlists but each playlist is not a...